baber/WOPTO huggingface dataset:
Patent JP-S63234457-A (JP)
Title: Drop-out detecting circuit
Inventor: GOTO TOSHIO
IPC: G11B20/18
Filed: 1987-03-20
Abstract: PURPOSE:To surely detect a drop-out with simple circuit constitution by detecting the maximum value of the absolute value of the amplitude level of a digitized read signal in each positive or negative data period and generating a drop-out detection signal in case of the maximum value lower than a prescribed level. CONSTITUTION:Positive and negative data maximum value detecting circuits 43a and 43b detect the maximum value of positive data or a minimum value of negative data in each positive or negative data period in accordance with the period signal from a positive and negative data period detecting circuit 42. Data of this maximum value or minimum value is compared with prescribed levels by level comparators 44a and 44b. The level comparator 44a generates the output if the maximum value of positive data is lower than the positive reference level, and the level comparator 44b generates the output if the minimum value of negative data is higher than the negative reference level, and this output is supplied as the drop-out detection signal to a drop-out correcting circuit through an OR gate 45. Thus, the drop-out is surely detected with simple circuit constitution.
Patent JP-2000262583-A (JP)
Title: Cover for excrement disposal of patient and auxiliary machine device thereof
Inventor: KITAMURA TERUO
IPC: A61F5/451
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To enable excrement treatment and washing an excretive part of laid patient and turning over with a cover on. SOLUTION: A diaper-like cover (1) is provided made of a flexible material, a flexible sealing member (2) coming into contact with the surrounding part of the excretive part of a patient is attached on an internal face of the cover (1), a detergent exhaust port (5) for jetting detergent toward the excretive part of the patient is formed on the inner circumference (1a-1) of the cover opposedly facing the excretive part of the patient, an exhaust port (13) for exhausting the detergent and excrement in the cover (1) and an air jetting part (6) for jetting air toward the excretive part of the patient are arranged.
Patent JP-S62226481-A (JP)
Title: Magnetic disk driving device
Inventor: MORIMOTO MASAO
IPC: G11B21/10
Filed: 1986-03-27
Abstract: PURPOSE:To make the section between a magnetic head and a magnetic disk into a satisfactory sliding condition by fixing a supporting member to support both edges of a guide bar to guide a head carriage through an adjusting member to a reference surface side. CONSTITUTION:Both edges of a guide bar 4 to guide both sides of a head carriage 1 equipped with a magnetic head are supported by a supporting member 16 and fixed with a holding plate 6. The supporting member 16 and a substrate 17 are engaged with a screw 18, a magnetic disk and the magnetic head are inclined, and then, the screw 18 is rotated and the supporting member 16 is moved up and down and corrected. Consequently, the section between the magnetic head and the magnetic disk is made into a satisfactory sliding condition and the reliability of the device can be enlarged.
Patent JP-H05275225-A (JP)
Title: Mn-zn ferrite magnetic core and its production
IPC: H01F38/14
Filed: 1992-03-25
Abstract: PURPOSE:To enlarge the voltage resistance and insulation resistance between a core and a magnetic substance by forming a high-resistance layer on the surface of an Mn-Zn ferrite magnetic substance, satisfying specified measure condition. CONSTITUTION:High-resistance layers (oxide films) 7 are made on the surfaces of Mn-Zn ferrite magnetic substances 6S and 6R, and these are constituted satisfying the following measure condition. Defining that the size of a sample for measurement (measure condition) is 10X10Xmm<3>, and that the resistance between the obverse and the reverse at the time of having shaved this sample of measurement by d (mum) from the surface is Rd, R200<10KOMEGA, and besides R50>=10XR200, and besides R0>=102XR200. Therefore, for example, in case of having made a rotary core of this Mn-Zn ferrite magnetic core, it follows that a high-resistance layer 7 exists between coils (2s and 4s) and (2r and 4r), in which signal currents flow, and magnetic substances 6S and 6R. Hereby, the voltage resistance and the insulation resistance between the coils (2s and 4s) and (2r and 4r) and the magnetic substances 6S and 6R can be enlarged.
Patent JP-H11266592-A (JP)
Title: Method for suppressing transient vibration in speed control system of driving mechanism
Inventor: HORIUCHI MASASHI
IPC: H02P25/098
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a transient vibration suppressing method, which enables reduction in transient vibration in such a form that responsiveness and stability with respect to disturbances can be enhanced in the speed control system of a servo motor or the like, even when damping is small. SOLUTION: An angular acceleration feedback loop is added to the speed control system of a servo motor so that transient vibration can be reduced by correcting a speed command, using a value obtained by multiplying an angular acceleration ω' fed back with Kaf, an angular acceleration feedback coefficient. As a result, the responsiveness and stability with respect to disturbance of the control system can be improved as well by increasing the loop gain.
Patent JP-H08297632-A (JP)
Title: Method and apparatus for arbitration to bus enabling split transaction bus protocol
Inventor: BECHIYARA EFU BUURII
IPC: G06F13/362
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for arbitration for a bus enabling a divided transaction bus protocol. SOLUTION: When a slave is not ready for completing a transaction, a master signal for setting a mask bit in a master register is asserted. While the mask bit is set in the master register, a requesting master is forcedly separated from a bus, and re-arbitration is interrupted. When the slave is ready for completing the transaction, a master release signal is asserted, and the mask bit in the shift register is reset. Next, arbitration for the usage of the bus is permitted to the requesting master for completing the transaction.
Patent JP-H05219900-A (JP)
Title: Feed additive for pisciculture and its production
Inventor: TANAKA YOSHIO
IPC: A23K1/16
Filed: 1991-03-08
Abstract: PURPOSE:To obtain the subject additive capable of promoting fish growth by drying and grinding a mixed adsorption product of cyclodextrin and donariella alga powder to stably preserve the beta-carotene in the above powder and preventing the beta-carotene from oxidation. CONSTITUTION:A mixed adsorption product is first produced by incorporating (A) 100 pts.wt. of donariella alga powder with (B) 15-50 pts.wt. of cyclodextrin followed by agitation and mixing. This product is dried and ground into fine granules, thus obtaining the objective additive. 10 pts.wt. of this additive is incorporated in 200-500 pts.wt. of a feed for pisciculture, and the resulting formulation is put to practical use.
Patent JP-S62222894-A (JP)
Title: Thermal transfer recording medium
Inventor: MASUTANI NOBORU
IPC: B41M5/26
Filed: 1986-03-25
Abstract: PURPOSE:To obtain an ink sheet having transparency, showing a spectrum near to ideal transmissivity and imparting a wide color reproducing region, by containing a coloring material having a phthalocyanine structure dispersed by a nonionic surfactant and paraffinic wax in an ink layer. CONSTITUTION:As an ink layer, the one prepared by dispersing a coloring material having a phthalocyanine structure in paraffinic wax using a nonionic surfactnat is especially used. As a dispersant, it is necessary to use the nonionic surfactant and, as the nonionic surfactant at this time, ones known heretofore can be widely used but a sorbitan aliphatic ester type surfactant is especially pref. and the sue amount of the nonionic surfactant at this time is usually 0.02-1.0% pref., 0.05-0.5wt% of paraffinic wax. As a the coloring material to be used the one having the phthalocyanine structure represented by formula (wherein M is a metal) can be used effectively.
Patent JP-H11252586-A (JP)
Title: Coder for stereo scopic moving image
Inventor: NAITO HITOSHI
IPC: H04N19/42
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a coder for stereo scopic moving image that detects a motion vector with high accuracy regardless of a small circuit scale. SOLUTION: As shown in Figure (a), a corresponding MB 2 of a left-sequence is decided based on a parallax vector of a coding object MB 1 of frame Bi of a right-sequence, and a motion vector (2) of the corresponding MB 2 is used for a start point of a range of search to search a motion vector of the coding object MB 1. Or as shown in Figure (b), a motion vector (3) of an MB 3 adjacent to the coding object MB 1 is used for the start point of a range of search to search a motion vector of the coding object MB 1. Otherwise a motion vector having a higher usefulness evaluation in the motion vectors (2) and (3) is selected for a motion vector for the start point above. Thus, the range of search is reduced and the circuit scale to detect the motion vector is made small.
Patent JP-H04281200-A (JP)
Title: Simulation system
Inventor: OGINO MASAO
IPC: F42B8/28
Filed: 1991-03-07
Abstract: PURPOSE:To permit exercise just like as actual battle by a method wherein a discriminating signal is transmitted from a mine, detecting the passage of a moving body, to a light projecting unit through a wire transmission passage, then, an optical signal, modulated by a hitting signal, is projected against the corresponding mine while the optical signal is received by the moving body whereby the moving body is notified that the same is hitted by the simulation mine. CONSTITUTION:When a moving body 1 such as a vehicle or the like has passed over either one of a plurality of mines 2, buried under the ground in a mine field 20, said mine 2 detects it and transmits a signal modulated by own discriminating signal. The modulated signal is transmitted to a light projecting unit 4 through a wire transmission passage 3 to detect the discriminating signal in the modulated signal. An optical signal, modulated by a predetermined hitting signal, is projected from a place on the ground into the positional direction of the corresponding mine 2 by said detection whereby the optical signal is received by the moving body 1. The moving body 1 detects the hitting signal in the optical signal and recognizes that the same is hitted by the mine 2 in simulation. On the other hand, an indicator 8 is operated simultaneously to indicate that the moving body 1 is hitted by the mine to the whole of the mine field 20.
Patent JP-S52151717-A (JP)
Title: Sugar coating on solid preparations
Inventor: MAEKAWA HIDEYUKI
IPC: A61K9/28
Filed: 1976-06-09
Abstract: PURPOSE: In the process of sugar coating on solid preparations such as tablets and granules, a hydroxypropylcillulose of low substitution degree is added to the undercoat syrup, or undercoat and middle-coat syrup, thereby to increase their mechanical strength and resistance to disintegration by water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01240913-A (JP)
Title: Space stabilizing device
Inventor: SHIMOMURA HIROSHI
IPC: G05D1/02
Filed: 1988-03-22
Abstract: PURPOSE:To stabilize a driving mechanism part for a space in spite of the action of a television camera rocking body by performing plane stabilization control by constituting the driving mechanism part of the three axes. CONSTITUTION:The driving mechanism part 19 is constituted of three axes intersecting orthogonally to each other: an AZ (azimuth) axis (b), an EL (eleva tion) axis (a), and a Cross-EL axis (d), and the space stabilization control of a collimation line OP to catch a target P by rotating around the AZ axis and the EL axis is performed. Next, since rotation with -x is generated around the Cross-EL axis (d) when the collimation OP remains as it is, the rotation of an image image-picked up by a television camera 20 is also stopped by rotating a Cross-EL mechanism part 25 by (x). Thereby, a coordinate trans former 5 calculates driving command angles 6, 12, and 21 that are the reference of the rocking body of each axis (AZ, EL, and Cross-EL axes) by using targeted coordinate corresponding to a command angle 4 and the value of matrix found by a rocking angle 2 inputted at that time. And by driving the Cross-EL axis by -x, it is possible to always obtain a stable image for the space.
Patent JP-H01242902-A (JP)
Title: Detector for shape measurement
Inventor: IIZUKA TOSHIAKI
IPC: G01B7/28
Filed: 1988-03-24
Abstract: PURPOSE:To obtain the inexpensive, lightweight detector of simple constitution and to reduce the external diameter by detecting the deformation of a curvature detection cylinder corresponding to the shape of a body to be measured by strain gauges added to a strain induction part in the for of electric signals. CONSTITUTION:For example, an earth rod 25 as the body to be measured is implanted in the ground surface 27 and the peak part 25a is bent by a stone 28. A sensor part 18 is inserted into a sensor hole 26 from its top by holding a lead wire. This sensor part 18 consists of a sensor pipe 1 as the flexible and thin curvature detection cylinder for the external diameter, the strain induction part 2 inserted into the pipe 1 while twisted by at least >=90 deg., and the strain detection part consisting of strain gauges 10-13 which are stuck on the top and reverse surfaces of the orthogonal crossing surface part 4 and reference surface part 8 of the strain induction surface of the strain induction part 2 in pairs. Then the deformation of the pipe 1 corresponding to the shape of the earth rod 25 by the inserting of the sensor part 18 is detected by the gauges 10-13 in the form of electric signals, which are used to measure the shape of the earth rod 25 by specific computation.
Patent JP-H09259079-A (JP)
Title: Communication controller, communication control method, and memory
Inventor: MORI JUNICHI
IPC: G06F13/42
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To set whether or not to actually use respective supported modes in a communication protocol provided with the plural modes by providing a responding means for responding whether or not the mode inquired from a host device is supported to the host device according to a setting means for setting whether or not to use the plural modes for communication with the host device or the like. SOLUTION: A laser beam printer(LBP) 1 is composed of a printer controller 3, an engine 4, panel device 5 and a disk device 6 and is connected to an external host 2. A CPU 7 performs control based on the respective kinds of control programs stored in a PROM 8 and a program or the like referred to by the CPU 7 in the scene of deciding by using which mode the communication is to be performed is stored in the PROM 8. When whether or not a certain mode is supported is inquired from the host 2 to the LBP 1, interruption-informing is performed to the CPU 7 for instructing to respond whether or not the mode is supported is performed.
Patent JP-H02246992-A (JP)
Title: Pin ball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1989-03-20
Abstract: PURPOSE:To prevent the monotony of a game and to improve the interest of a player by operating an output mode changing means and changing the output mode of a passing ball detecting means when the realization of prescribed conditions to be specified beforehand is decided. CONSTITUTION:In an ordinary game condition, only first start-up prize-winning ports 33a-33c function as to operate variable display devices 16a-16c as game devices, and in a specific game condition, namely, in the case where a big bit is executed, a frequency attains to a final continuous frequency and the big hit condition is completed, when the fact that the prescribed conditions to be specified beforehand are realized is decided, second start-up prize-winning ports 36a and 36b are also made to have a function to operate the variable display devices 16a-16c as the game device in addition to the first start-up prize-winning ports 33a-33c. Consequently, when the game is continuously executed, the output mode of the start-up prize winning port is changed, and a pattern for operating the game device can be changed.
Patent JP-H01243993-A (JP)
Title: Production of eicosapentaenoic acid and lipid containing said acid by tissue culture of mosses
Inventor: SUZUKI KENICHI
IPC: C12R1/91
Filed: 1988-03-24
Abstract: PURPOSE:To obtain the subject high-purity compound in a large amount in a simple process by culturing a cultured cell group induced from mosses of the genus Marchantia and producing an eicosapentaenoic acid-containing lipid in the cells. CONSTITUTION:A cultured cell group induced from mosses (e.g., Marchantia polymorpha L.) belonging to the genus Marchantia is initially cultured in a culture medium to produce an eicosapentaenoic acid (EPA)-containing lipid. The aimed compound is then collected from the above-mentioned lipid. Furthermore, the aimed compound is preferably separated as methyl ester of the EPA by extracting nutrient cells obtained from the cultured cell group with an organic solvent, treating the resultant EPA-containing lipid with 5-10% anhydrous methanol hydrochloric acid, etc.
Patent JP-S63254230-A (JP)
Inventor: MANFUREETO RUNKE
IPC: F16D3/76
Filed: 1988-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02246664-A (JP)
Title: Ordering telephone system
Inventor: TANAKA SHIGEKI
IPC: H04M9/00
Filed: 1989-03-20
Abstract: PURPOSE:To extend the operating time of a communication equipment using a battery as power supply by using 1st and 2nd control means so as to supply the power to an ordering telephone means only when a call command reaches so as to reduce the power consumption of the ordering telephone means. CONSTITUTION:When a signal commanding a call is supplied from a terminal 25, a control signal transmission circuit 26 generates call information to supply it to a multiplex demultiplex circuit 22 and generates a switching control signal to supply it to a power supply circuit 27. The power supply control circuit 27 receives the switching control signal to supply the power supply of the power supply circuit 28 to the ordering telephone circuit 29. When the power supply is supplied, the ordering telephone circuit 29 supplies the ordering speech information obtained from the voice signal of the ordering telephone set 30 to supply the multiplex demultiplex circuit 22, which multiplexes the call information A and the ordering speech information B onto the main signal information C and sends the transmission information from the transmission reception circuit 23.
Patent JP-S60212194-A (JP)
Inventor: HATAGOSHI HARUO
IPC: D06F43/08
Filed: 1984-04-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59193361-A (JP)
Title: Wheel rotary speed measuring apparatus
Inventor: NISHIDA MINORU
IPC: G01P3/489
Filed: 1983-04-18
Abstract: PURPOSE:To measure a wheel rotary speed over a wide range with high accuracy, by arbitrarily setting and altering a time between frequency division completing signals, that is, a measuring cycle corresponding to the wheel rotary speed by setting and altering a frequency dividing number. CONSTITUTION:When a rotation pulse signal (a) is outputted from a rotation pulse signal generating circuit 1, a frequency dividing control circuit 2 subjects the rotation pulse signal (a) to frequency division corresponding to a frequency dividing number and outputs a frequency division completing signal B with the completion of frequency division. On the other hand, a clock pulse (c) is outputted from a clock pulse generating circuit 31 and a free running counter 32 counts the clock pulse (c). When the frequency division completing signal B is outputted to a latch register 33 and an operation apparatus 34, the latch register 33 latches and stores the content of the free running counter 32 and the operation apparatus 34 reads said content from the latch register 33. The operation apparatus 34 calculates the difference of the present value and the previous value of the free running counter 32 and, by this difference and the cycle of the clock pulse, the time between the frequency division completing signals, that is, a measuring cycle is operated.
Patent JP-H09265696-A (JP)
Title: Tape guide
Inventor: ENDO YOSHIHIRO
IPC: G11B15/60
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a flaw and deformation of an upper peripheral part of a tape such as a DAT(digital audio taperecorder), etc. SOLUTION: A tape guide 30 is fitted at a prescribed angle to a reference plane. Then, a lower surface of an upper flange 34 is formed with a conical surface 34a having a gentle inclined angle. At the time of traveling the tape T, the tape T is abutted with its upper peripheral part Ta against the conical surface 34a and is positionally controlled. When the tape T is separated here from a roller 32, the tape T is allowed to move upward by the inclination of the conical surface 34a and unnecessary pressure worked upon the upper peripheral part Ta of the tape T is reduced. Consequently, even when recording and reproducing are repeatedly performed, deformation or a flaw of the upper peripheral part Ta of the tape T is prevented.
Patent JP-S54159831-A (JP)
Title: Adder and subtractor for numbers different in data length using counter circuit
Inventor: IWATA KATSUYUKI
IPC: G06F7/50
Filed: 1978-06-07
Abstract: PURPOSE:To obtain an adder and subtractor for two numbers different in data length by an adder and subtractor circuit of a short bit length, a counter circuit of the number of difference bits, and a joining circuit in case of the calculation for two data different in the number of bits. CONSTITUTION:For example, in case that data A of n-bit length and data B of l-bit length are added, data A is held in summand register 7, and lower l-number bits of data A are transferred to adder and subtractor circuit 6. Data B held in addend register 3 is transferred to circuit 6 through antilogarithm.complement circuit 5 as it is. Meanwhile, upper (n-l)-number bits of data A are held in register 7 are transferred to counter circuit 8. Then, a carry-out signal is transfered to circuit 8 for carry of circuit 6. Then, the output of circuit 8 and the output of circuit 6 are joined by circuit 9, thereby obtaining the addition result of data A and B. The similar operation is performed for subtraction.
Patent JP-H07255146-A (JP)
Title: Bearing holding device
Inventor: OGATA MASAAKI
IPC: H02K5/167
Filed: 1994-03-14
Abstract: PURPOSE:To provide a bearing holding device, in which it is easy for a hub stage to keep a good degree of parallelism to an upper end face of a board. CONSTITUTION:A cylindrical baring 3 with an axle hole 2 for sliding and supporting a rotating shaft 1 has a flange part 4 on a boundary part, A board 5 is fitted to one end face of the flange part 4, while a pushing plate 6 is fitted to the other end face of the flange part 4. Then, the board 5 and the pushing plate 6 are bonded so that the cylindrical bearing 3 is held steadily between the board 5 and the pushing plate 6. In this way, the bearing 3 is directly fixed to the board so that a bearing housing can be eliminated.